diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/cris/register-dump.h')
-rw-r--r-- | sysdeps/unix/sysv/linux/cris/register-dump.h | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/sysdeps/unix/sysv/linux/cris/register-dump.h b/sysdeps/unix/sysv/linux/cris/register-dump.h deleted file mode 100644 index 309728bf96..0000000000 --- a/sysdeps/unix/sysv/linux/cris/register-dump.h +++ /dev/null @@ -1,117 +0,0 @@ -/* Dump registers. - Copyright (C) 1998, 2001 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <stddef.h> -#include <sys/uio.h> -#include <stdio-common/_itoa.h> - -/* We will print the register dump in this format: - - R0: XXXXXXXX R1: XXXXXXXX R2: XXXXXXXX R3: XXXXXXXX - R4: XXXXXXXX R5: XXXXXXXX R6: XXXXXXXX R7: XXXXXXXX - R8: XXXXXXXX R9: XXXXXXXX R10: XXXXXXXX R11: XXXXXXXX - R12: XXXXXXXX R13: XXXXXXXX SP: XXXXXXXX PC: XXXXXXXX -DCCR: XXXXXXXX SRP: XXXXXXXX */ - -static void -hexvalue (unsigned long int value, char *buf, size_t len) -{ - char *cp = _itoa_word (value, buf + len, 16, 0); - while (cp > buf) - *--cp = '0'; -} - -static void register_dump (int fd, struct sigcontext *ctx) -{ - char regs[18][8]; - struct iovec iov[36], *next_iov = iov; - struct pt_regs *rx = &ctx->regs; - -#define ADD_STRING(str) \ - next_iov->iov_base = (char *) (str); \ - next_iov->iov_len = strlen (str); \ - ++next_iov -#define ADD_MEM(str, len) \ - next_iov->iov_base = (str); \ - next_iov->iov_len = (len); \ - ++next_iov - - /* Generate strings of register contents. */ - hexvalue (rx->r0, regs[0], 8); - hexvalue (rx->r1, regs[1], 8); - hexvalue (rx->r2, regs[2], 8); - hexvalue (rx->r3, regs[3], 8); - hexvalue (rx->r4, regs[4], 8); - hexvalue (rx->r5, regs[5], 8); - hexvalue (rx->r6, regs[6], 8); - hexvalue (rx->r7, regs[7], 8); - hexvalue (rx->r8, regs[8], 8); - hexvalue (rx->r9, regs[9], 8); - hexvalue (rx->r10, regs[10], 8); - hexvalue (rx->r11, regs[11], 8); - hexvalue (rx->r12, regs[12], 8); - hexvalue (rx->r13, regs[13], 8); - hexvalue (ctx->usp, regs[14], 8); - hexvalue (rx->irp, regs[17], 8); - hexvalue (rx->dccr, regs[15], 8); - hexvalue (rx->srp, regs[16], 8); - - /* Generate the output. */ - ADD_STRING ("Register dump:\n\n R0: "); - ADD_MEM (regs[0], 8); - ADD_STRING (" R1: "); - ADD_MEM (regs[1], 8); - ADD_STRING (" R2: "); - ADD_MEM (regs[2], 8); - ADD_STRING (" R3: "); - ADD_MEM (regs[3], 8); - ADD_STRING ("\n R4: "); - ADD_MEM (regs[4], 8); - ADD_STRING (" R5: "); - ADD_MEM (regs[5], 8); - ADD_STRING (" R6: "); - ADD_MEM (regs[6], 8); - ADD_STRING (" R7: "); - ADD_MEM (regs[7], 8); - ADD_STRING ("\n R8: "); - ADD_MEM (regs[8], 8); - ADD_STRING (" R9: "); - ADD_MEM (regs[9], 8); - ADD_STRING (" R10: "); - ADD_MEM (regs[10], 8); - ADD_STRING (" R11: "); - ADD_MEM (regs[11], 8); - ADD_STRING ("\n R12: "); - ADD_MEM (regs[12], 8); - ADD_STRING (" R13: "); - ADD_MEM (regs[13], 8); - ADD_STRING (" SP: "); - ADD_MEM (regs[14], 8); - ADD_STRING (" PC: "); - ADD_MEM (regs[17], 8); - ADD_STRING ("\nDCCR: "); - ADD_MEM (regs[15], 8); - ADD_STRING (" SRP: "); - ADD_MEM (regs[16], 4); - - /* Write the stuff out. */ - writev (fd, iov, next_iov - iov); -} - -#define REGISTER_DUMP register_dump (fd, ctx) |